The WPSG offices, showroom, call center, and warehouses will be closing early today at 4:00pm for our annual Christmas party. Sorry for any inconvenience, we will be staffed as usual starting Saturday morning.

Calgaz Calibration Gas, 1 Gas: NO

Calgaz is the recognized global leader for calibration gas

Gas: Nitrogen Oxide 25 PPM NO

Balance Gas: N2 (660)

650 Liter

Cylinder Code: 65AL

MSDS Number: 3486

Applicable Meter: Industrial Scientific Corp / 1810-7722

A unique production method and dedication to quality have defined Calgaz as the standard for calibration. Wherever you are, whatever your application, you know you can rely on Calgaz. Calgaz calibration gases in non-refillable cylinders are proudly manufactured in the USA.